I do not see any difference between the two dialogs. I ran both Users and Groups authentication and Update-manager authentication. Results of xprop for both windows are:
WM_CLASS(STRING) = "polkit-gnome-authentication-agent-1", "Polkit-gnome- authentication-agent-1" _NET_WM_PID(CARDINAL) = 1289 I am attaching both results as separate files. ** Attachment added: "xprop from Users and Groups" https://bugs.launchpad.net/ubuntu/+source/policykit-gnome/+bug/672285/+attachment/1738712/+files/xprop_Users_and_Groups -- Authentication dialogs use plain text spoken password with screen-reader https://bugs.launchpad.net/bugs/672285 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs